1. PERMANENT TISSUES
1.1. SIMPLE PERMANENT TISSUES
1.1.1. PARENCHYMA
1.1.1.1. ITS FEATURES
1.1.1.1.1. UNSPECIALISED CELLS
1.1.1.1.2. THIN WALLS
1.1.1.1.3. MORE INTERCELLULAR SPACE
1.1.1.1.4. LOSELY PACKED
1.1.1.1.5. LIVING CELLS
1.1.1.2. FUNCTIONS
1.1.1.2.1. STORES
1.1.1.2.2. PROVIDES SUPPORT
1.1.2. COLLENCHYMA
1.1.2.1. FEATURE
1.1.2.1.1. ELONGATED TISSUES
1.1.2.1.2. IRREGULARLY THICKENED AT CORNERS
1.1.2.1.3. LESS OR NO INTERCELLULAR SPACE
1.1.2.1.4. TIGHTLY PACKED
1.1.2.2. FUNCTIONS
1.1.2.2.1. HELPS IN BENDING LEAVES PART
1.1.2.2.2. MECHANICAL SUPPORT
1.1.3. SCLERNCHYMA
1.1.3.1. FEATURES
1.1.3.1.1. NARROW AND LONG CELLS
1.1.3.1.2. THICKENED DUE TO LIGNIN
1.1.3.1.3. TIGHTLY PACKED
1.1.3.1.4. NOINTERMOLECULAR SPACE
1.1.3.1.5. CELLS ARE DEAD
1.1.3.2. FUNCTIONS
1.1.3.2.1. MAKES PLANTS PART HARD AND STIFF
1.1.3.2.2. PRESENT IN HARD NUTS AND SEEDS
1.1.3.2.3. VIENS OF LEAVES
1.1.3.2.4. AROUND VASCULAR BUNDLE IN STEM
1.1.3.2.5. PRESENT IN HUSK OF COCONUT
1.1.3.3. EPIDERMIS
1.1.3.3.1. OUTER MOST LAYER IS THIN AND FLAT
1.1.3.3.2. NO INTERCELLULAR SPACE
1.1.3.3.3. TIGHTLY PACKED
1.1.3.3.4. DELICATE
1.1.3.3.5. IN DESERT PLANTS ARE COVERED WITH WAX COATING OUTSIDE EPIDERMIS TO AVOID DRYNESS
1.1.3.3.6. STOMATA (TINY PORES ) IS LOCATED IN EPIDERMIS
1.1.3.3.7. GUARD CELLS OPEN/CLOSE STOMATA
1.1.3.3.8. RESPIRATION HELPS PLANTS TO BREATHE
1.1.3.3.9. TRANSPIRATION
1.1.3.3.10. ABSORBTION OF WATER HAPPENS FROM ROOT HAIR
1.1.3.3.11. CONTAINS SUBERIN (PREVENTS FROM MICROORGINAL DISEASE
1.2. COMPLEX PERMANENT TISSUES
1.2.1. DIFFERENT TYPE OF CELLS
1.2.1.1. CONDUCTING TISSUES
1.2.1.1.1. XYLEM
1.2.1.1.2. PHOLEAM
2. MERISTEMATIC TISSUES
2.1. APICAL MERISTEM
2.1.1. IN TIP OF ROOT AND STEM
2.1.2. INCREASE LENGHT AND ELONGATE
2.2. LATERAL MERISTEM
2.2.1. SIDE OF ROOT AND STEM
2.2.2. INCREASE WIDTH AND GIRTH
2.3. INTERCALARY MERISTEM
2.3.1. NEARS LEAVES AND NODES
2.3.2. GROWTH OF LEAVES
2.4. ITS FEATURES
2.4.1. DENCE CYTOPLASM
2.4.2. THIN CELLULOSE WALLS
2.4.3. PROMINENT NUCLEAS
2.4.4. SMALL/LACK VACOULES
3. ANIMAL TISSUES
3.1. EPITHELIAL TISSUES
3.1.1. CELLS -TIGHTLY PACKED
3.1.2. NO INTERCELLULAR SPACE
3.1.3. LESS CEMENTING IN TISSUES
3.1.4. EXTRA CELLULAR FIBRES
3.1.5. ITS FUNCTIONS
3.1.5.1. REGULATES EXCHANGE OF MATERIALS
3.1.5.2. PROTECTIVE IN NATURE
3.1.6. SIMPLE SQUAMOS EPITHELIAL
3.1.6.1. FORMS DELICATE LINING
3.1.6.2. BLOOD VESSELS
3.1.7. STRATIFIED SQUAMOS
3.1.7.1. MANY LAYERS OF THIN AND FLAT CELLS
3.1.7.2. EG-SKIN
3.1.8. COLUMNAR EPITHERIAM
3.1.8.1. IN RESPIRATORY TRACK
3.1.8.2. TALL CELLS
3.1.8.3. ABSORBTION AND SECREATION
3.1.8.4. ALSO CILIATED COLOUMNAR
3.1.8.5. MOVES TO REMOVE DUST PARTICLES
3.1.9. CUBOIDAL EPITHERIAM
3.1.9.1. CUBE SHAPED CELLS
3.1.9.2. MECHANICAL SUPPORT
3.1.9.3. LINING OF KIDNEY TUBES
3.1.9.4. DUCTS OF SALIVARY GLANDS
3.1.10. GRANDULAR EPITHERIAM
3.1.10.1. FORMS MULTICELLULAR GLANDS
3.1.10.2. FOLD INWARDS TO FORM GLANDS
4. CONNECTIVE TISSUES
4.1. TENDON
4.1.1. FIBRES TISSUE
4.1.2. CONNECT MUSCLES WITH BONES
4.1.3. GREAT STRENGHT AND LIMITED FLEXIBLITY
4.2. LIGAMENT
4.2.1. SOLID MATRICKS AND LESS
4.2.2. CONNECTS TWO BONES
4.2.3. CONSTRABLE STRENGHT BUT ELASTIC
4.3. BLOOD
4.3.1. WHITE BLOOD CELLS
4.3.2. PLATELETS
4.3.3. RED BLOOD CELLS
4.3.4. FLUID PART-PLASMA
4.3.4.1. REGULATES TEMPERATURE
4.3.4.1.1. TRANSPORTS OXYGEN,NUTRIENTS,CARBONDIOXIDE AND WASTE PRODUCTS
4.4. BONE
4.4.1. SOLID MATRICKS
4.4.2. COMPOSED OF OSTEOCYTE (BONE CELLS)
4.4.2.1. GIVES SHAPE TO THE BODY
4.4.2.2. MECHANICAL SUPPORT
4.4.2.3. PROTECTS INTERNAL ORGANS
4.4.2.4. HELPS TO MOVE
4.5. CARTILAGE
4.5.1. WIDELY SPACED CELLS
4.5.2. CELLS CALLED AS CHONDROCYTE
4.5.3. SOLID MATRICKS
4.5.4. CONTAINS PROTIENS AND SUGAR
4.5.5. SMOOTHENS THE JOINTS
4.6. AREOLAR
4.6.1. BETWEEN SKIN AND MUSCLES
4.6.2. AROUND BLOOD VESSELS
4.6.3. INSIDE INTERNAL ORGANS
4.6.4. SUPPORTS INTERNAL ORGAN
4.6.5. REPAIR OF TISSUES
4.7. ADIPOSE
4.7.1. BETWEEN SKIN AND MUSCLES
4.7.2. ACTS AS AN INSULATOR
5. MUSCULAR TISSUES
5.1. CONTRACTIVE PROTIENS
5.1.1. PRESENT IN MUSCLES
5.1.2. MOVES MUSCLES AND BODY
5.1.2.1. VOLUNTARY MUSCLES
5.1.2.1.1. MOVES ACCORDING TO OUR WILL
5.1.2.1.2. LONG AND CYLINDRICAL SKELETAL MUSCLES
5.1.2.1.3. STRIATED MUSCLES
5.1.2.2. INVOLUNTARY MUSCLES
5.1.2.2.1. MOVES ON THERE OWN
5.1.2.2.2. PRESENT IN
5.1.2.2.3. UNSTRIATED MUSCLES
5.1.2.3. CARDIAC MUSCLES
5.1.2.3.1. PRESENT IN HEART
5.1.2.3.2. CYLINDRICAL AND BRANCHED
5.1.2.3.3. UNINUCLEATED
6. NERVOUS TISSUES
6.1. IN BRAIN SPINAL CORD AND NERVES
6.1.1. NERVE CELLS -NEURON
6.1.1.1. ITS SRUCTURE
6.1.1.1.1. LARGEST CELL
6.1.1.1.2. SENDS MESSAGES
6.1.1.1.3. INSIDE CELL BODY THERE IS NUCLEAS
6.1.1.1.4. BRANCHES CALLED DENDRITES
6.1.1.1.5. LONGEST BRANCH IS AXON
6.1.1.1.6. BRANCHES OF AXON IS AXONITE
6.1.1.1.7. ENDING OF NERVES ARE NERVE ENDINGS
6.1.1.1.8. AXON HAS FAT DEPOSITS CALLED MYELIN SHEATH
6.1.1.1.9. COORDINATION BETWEEN MUSCULAR TISSUE AND NERVOUS TISSUE RESULT IN MOVEMENT OF BODY